baber/WOPTO huggingface dataset:
Patent EP-0140285-B1 (EP)
IPC: H01H49/00
Filed: 1984-10-17
Granted: 1987-03-04
Abstract: A relay formed of a coil body as a base body with a central opening passing therethrough and having an armature or contact tongue element positioned in said opening in an axial direction. One end of the tongue element is fastened and has fastening tabs at both sides of a central tongue. The fastening elements are fixed by means of a hardened glue in relatively broad grooves of a flange of the base body. During assembly, the contact tongue can be brought into a defined position by mechanical, magnetic or pneumatic means and can be fixed in this final position by means of introducing a fast-setting glue into the grooves so that subsequent adjustment is no longer necessary.
Patent EP-0150275-B1 (EP)
IPC: G06F11/10
Filed: 1984-10-22
Granted: 1990-09-05
Abstract: 1. Circuit arrangement for the generation of check bits during the logic operation on two operands, characterized in that the two operands (X, Y) are supplied to two parallel arithmetic units (1a, 1b) with complementary input carries (Cin = 1, Cin = 0), the outputs of which are in each case connected to a check bit generator (2a, 2b), in that these are connected at the output to a first selection switch (3), and in that the first selection switch (3) is enabled by a decision logic (4) in which the result carry (CEi ) to be used as a basis for determining the result of the logic operation is determined.
Patent EP-0157949-B1 (EP)
IPC: B05D1/02
Filed: 1984-04-25
Granted: 1989-07-05
Abstract: Suspensions and solutions of substances in liquids, especially aqueous suspensions of starch which have been stabilised by addition of a minor amount of a hydrophilic polymeric viscosity-increasing agent such as xanthan gum, are applied to paper or board during manufacture, by using a rotary atomiser and allowing the spray discharged therefrom to fall on the surface of the paper or board moving relatively to the atomiser.
Patent EP-0119716-B1 (EP)
IPC: H03M3/02
Filed: 1984-02-09
Granted: 1992-03-18
Abstract: A unique CVSD CODEC is provided utilizing switched capacitor technology. This CVSD CODEC includes a syllabic filter which provides one of a large number of possible step sizes, thereby allowing the CVSD CODEC to accurately track and convert a wide range of input voltages. The CVSD CODEC includes coincidence logic, which determines how accurately the input voltage is being tracked, and a syllabic filter which provides an appropriate step size based upon the output signals of the coincidence logic. Large step sizes are provided for converting input voltages having large magnitudes, and small step sizes are used to convert input voltages having small magnitudes, thereby providing the very accurate resolution of input voltages over the wide range of magnitudes, while minimizing the bit rate required.
Patent EP-0148588-B1 (EP)
IPC: E21B7/02
Filed: 1984-12-04
Granted: 1988-07-27
Abstract: A compact, easily disassembled, minimum headroom drilling unit is disclosed. The drill, especially useful for newly developed vertical retreat mining methods, drills at compound angles from the vertical and horizontal directions. Low headroom is achieved by the employment of a double acting hydraulic cylinder.
Patent EP-0156095-B1 (EP)
IPC: F41A21/00
Filed: 1984-09-26
Granted: 1989-12-06
Abstract: A gauge adapter for bullets in a break-action shotgun, including a bullet barrel (2) fixed in a plug (3) having the dimensions of the shot cartridge. The adapter includes a pressure means, disposed for pressing the plug (3) solidly against the wall of the transition cone in the shot bore when the fire-arm is closed. The forward part of the plug has a rounded breast (10) against the transition cone, the radius of the breast corresponding to the cylindrical radius of the plug. The breast thus acts in the transition cone as the ball in a ball joint.The pressure means can be an elastomeric pressure pad (6) disposed in a practically cylindrical cavity (5) in the rear face (4) of the plug: The pressure pad is outwardly covered by a plate (7) extending up to half the bullet barrel (2) and has a cut-out forthe bullet cartridge. In the area of the cartridge rim the plate (7) has a depression for engaging under the rim of the cartridge. When the fire-arm is opened, the plate acts as a shell extractor so that the shell can be gripped and taken out with the aid of a finger nail.
Patent EP-0172168-B1 (EP)
IPC: B64C1/14
Filed: 1984-02-06
Granted: 1987-11-19
Abstract: A counterbalancing system (30) for an inwardly/outwardly moving door (20) pivotable about an inclined hinge axis between fully closed and fully opened positions wherein the door (20) moves: i) upslope through angle beta and downslope through angle as it opens; and ii), upslope through angle and downslope through angle beta as it closes. The door (20) is hinged to a torque tube assembly (25) coincident with the hinge axis; a radial cam (38) having a profiled cam face (36) is mounted on the torque tube assembly (25) for rotation through the angles beta and ; and, springs (31, 32) are mounted within a housing (34) having a reciprocable piston (44) and a cam follower (35) carried thereby for biasing the follower (35) into engagement with the cam face (36). As door (20) moves downwardly through angles beta and , the springs (31, 32) are compressed and energy is stored therein. As door (20) is manually shifted upslope through angles beta and , the springs (31, 32) expand and the energy stored therein is released to impart a counterbalancing rotational torque to the torque tube assembly (25) to minimize the amount of manually applied torque required to move the door (20) along an upslope path.
Patent EP-0151149-B1 (EP)
IPC: B65D51/28
Filed: 1984-06-25
Granted: 1988-12-07
Abstract: A container (10) which includes body (12), neck (14) and cover (16) portions of one-piece plastic construction and a line of weakness (18) defined between the neck and cover portions to permit selective separation of the cover from the neck, further includes an inner closure (20) carried by and removable with the cover portion to prevent spillage of the container contents upon opening of the container. The inner closure is disposed to seal the neck below the line of weakness to isolate the contents of the container from the area of the line of weakness. When the container is heat sterilized, an arrangement is provided associated with the chamber (40) defined by the cover and closure to prevent collapse of the cover during the post heat-sterilization to provide moist air in the defined chamber during heating of the container without endangering the sterility of the container contents or nullifying the advantage of the inner closure.
Patent EP-0155294-B1 (EP)
Title: Procede et appareil permettant de realiser des effets sonores spatiaux
IPC: H04S5/00
Filed: 1984-09-07
Granted: 1989-01-18
Abstract: L'invention concerne la réalisation d'effets sonores spatiaux, et l'objet de celle-ci est de diviser un ou plusieurs signaux enregistrés avant amplification pour leur reproduction en plusieurs parties avec une puissance réduite sensiblement égale à celle du signal enregistré et la reproduction des parties du signal divisé avec au moins quatre radiateurs acoustiques. L'appareil comprend une unité de transformation (A) et une unité de reproduction ou enregistrement (B), l'unité de transformation (A) comprenant des moyens de commande (5) et des moyens de division commandés (2). Les moyens de division commandés (2) sont équipés d'un circuit connecté à la sortie du moyen de commande (5) pour diviser le signal électrique envoyé depuis l'entrée (6) de l'unité de transformation (A) sensiblement sans pertes pour au moins quatre, avantageusement huit sorties (7).
Patent EP-0174448-B1 (EP)
IPC: G01N31/22
Filed: 1985-06-19
Granted: 1989-03-01
Abstract: 1. Process for detecting the presence of allergencontaining house dust such as is produced during or after the appearence of house dust mites, in which samples of dust appearing in buildings are thoroughly suspended in aqueous-alcoholic alkali metal hydroxide solution, and a colour reaction is carried out with the resulting extract using an aromatic diazo compound, characterized in that in order to evaluate the allergological activity of the dust sample, quantitative measurement of the colour intensity of the colour reaction is carried out.
Patent EP-0186340-B1 (EP)
IPC: B21C25/02
Filed: 1985-12-03
Granted: 1991-06-26
Abstract: An extrusion die has a die aperture which is negatively tapered essentially throughout its length at an angle of at least 1 DEG  such that any friction stress between the die lands and metal flowing through them is negligible, the length of the lands being not more than 2 mm so that fouling does not significantly take place thereon during extrusion. Faster extrusion speeds can be achieved, particularly when extruding aluminium alloy having a shear strength of from 1.2 to 4.0 Kg/mm2 at 500 DEG  C.
Patent EP-0161120-B1 (EP)
Title: Combination for load break and visible disconnection of an electrical circuit
IPC: H01H33/06
Filed: 1985-02-22
Granted: 1988-07-27
Abstract: A combined isolating switch-circuit breaker comprising at least one fixed contact breaking element, one fixed isolating contact element and at least one mobile assembly comprising a mobile contact breaking element electrically connected to a mobile isolating contact element. The arrangement of said mobile contact elements with respect to said fixed contact elements is provided so that, during closure of the combined device, the fixed isolating contact is closed before the electric contact is established between the fixed contact breaking element and the mobile contact breaking element and, conversely opening of the breaking contact is provided before opening of the isolating contact occurs.
Patent EP-0159284-B1 (EP)
Title: Control method for the drive or brake power of the traction motor of an electric traction vehicle without running axles at the static friction limit of the wheels
IPC: B60L3/10
Filed: 1985-01-31
Granted: 1987-11-19
Abstract: 1. Method for the regulation of the driving or braking force of the traction motors (2) of dead-axle-free electrical traction vehicle at the static friction limit of the wheels with the use of an equipment (13), which integrates the acceleration or deceleration to be expected and the output magnitude of which by difference from the actual rotational axle speed is evaluated as measure of the wheel slip for reduction of the driving or braking moment, as pseudo-dead-axle, wherein the output signal of the integrating equipment is in the slip-free operation made to follow the actual rotational axle speed by way of a regulating circuit (14 to 18) acting on a further input of the integrating equipment (13), characterised by the following features : - the first time derivative of the rotational speed difference between pseudo-dead-axle and actual axle  see diagramm : EP0159284,P6,F1  is formed in a differentiator (22) and a limit value stage (28) is driven thereby, the output of which imposes an additional input magnitude on the integrator (13) of the pseudo-dead-axle, - the additional input magnitude due to an inverter (34) has a sign opposite to the acceleration or deceleration control magnitude conducted to the integrator  (13) and according to magnitude influences the direction of integration or halting of the integrator (13), - after a delay time formed by a timing member (30), an inverter (24) is connected between the differentiator (22) and the input of the limit value stage (28), - the limit value stage (28) has a relapse delay due to a feedback path (29), and - the delay time of the switching-in of the inverter (24) and the relapse delay of the limit value stage (28) are matched to the dynamic behaviour of the drive in such a manner that a gap  between the appearance of the positive and the negative output signal of the differentiator (22) is filled on the modulation of the limit value stage (28).
Patent EP-0212040-B1 (EP)
IPC: A61L2/00
Filed: 1985-08-05
Granted: 1990-05-23
Abstract: 1. A method of producing a Factor VIII (antihaemophilic factor, AHF) preparation by heat treatment in the dry state to inactivate possibly present viruses, characterised in that, at the application of elevated temperatures and extended treatment times - corresponding to a temperature of 90 degrees C and a treatment time of 30 hours - the heat treatment of the preparation is carried out in the presence of an oxygen-free inert protective gas or under vacuum, yet in the absence of stabilising agents, in order to largely preserve the biologic activity of the Factor VIII preparation, i.e., a residual activity of at least 0.60.
Patent EP-0173692-B1 (EP)
IPC: F21V7/04
Filed: 1984-12-21
Granted: 1990-06-13
Abstract: PCT No. PCT/DK84/00122 Sec. 371 Date Dec. 17, 1985 Sec. 102(e) Date Dec. 17, 1985 PCT Filed Dec. 21, 1984 PCT Pub. No. WO85/03760 PCT Pub. Date Aug. 29, 1985.With the purpose of obtaining an axial angle of cut off for a luminaire with a rodlike lamp (1) a glare protection is arranged comprising lamellas (2), the lamellas being arranged immediately at or around the surface of the lamp to form axially spaced and radially outward from the surface extending effective surfaces.
Patent EP-0185679-B1 (EP)
Title: Produits intermediaires de cephalosporine, leur procede de preparation et leur utilisation
IPC: C07D277/40
Filed: 1985-04-04
Granted: 1991-08-28
Abstract: Procédé de préparation de produits intermédiaires de céphalosporine de formule (I) où R1-CO représente un groupe acyle. Modification d'un composé de formule (IV) et/ou (IVa) où R1 a la même signification que ci-dessus et (A), respectivement (B) représente un hétérocycle comportant 5 ou 6 atomes, pouvant comporter en plus de l'atome de N un ou deux autres hétéroatomes, par exemple O, N et S, et pouvant être substitué ou annelé avec un cycle benzol le cas échéant substitué, avec un composé de formule (V) où R10 représente un hydrogène ou un groupe de protection amino.
Patent EP-0214995-B1 (EP)
Title: Immunotoxine et procede de production
IPC: A61K39/00
Filed: 1985-07-08
Granted: 1990-12-27
Abstract: Des immunotoxines présentant une activité toxique améliorée ont la composition (I), où Toxin-NH est une protéine d'inactivation de ribosomes ne contenant aucun groupe sulfhydryle accessible, n est un nombre entier compris entre 1 et 5, m est un nombre entier compris entre 1 et 5, et NH-Antibody est un anticorps monoclonal spécifique des cellules eucaryotiques ou des antigènes associés. Les immunotoxines sont produites en faisant réagir la Toxin-NH avec un sel d'iminothiolester pour former un premier conjugué, en faisant réagir le NH-Antibody avec du N-succinimidyl-3-(2-pyridyldithio) propionate pour former un deuxième conjugué, et en faisant enfin réagir les deux conjugués pour former l'immunotoxine.
Patent EP-0200970-B1 (EP)
Title: Digital-to-analog converter
IPC: H03M1/66
Filed: 1986-04-17
Granted: 1992-06-24
Abstract: A digital-to-analog converter (DAC) converts digital input data into an analog output signal with less harmonic distortion over an entire signal-level range. An exponent value detector detects from the digital input data the number of bits by which the digital input data is to be shifted to form a mantissa part thereof. A digital shifter shifts the digital input data in accordance with the output of the exponent value detector, and outputs the mantissa part which is then supplied to a mantissa-part DAC. The mantissa-part DAC comprises an R-2R resistor ladder network and outputs the result of DA conversion of the mantissa part to an exponent-part DAC. The exponent DAC shifts the output of the mantissa-part DAC by an amount determined by the output of the exponent value detector, and outputs the shifted signal as the analog output signal of this DAC. A control circuit is provided between the digital shifter and the mantissa-part DAC, which prevents, in accordance with the output of the exponent value detector, the least significant bits of the mantissa-part DAC from operatively functioning to thereby decrease the number of operable bits thereof when the magnitude of the digital input data is small.
Patent EP-0212090-B1 (EP)
IPC: A61B8/06
Filed: 1986-05-28
Granted: 1991-01-09
Abstract: A Doppler blood velocity measuring device is described which includes anti-aliasing circuitry. The anti-aliasing circuitry is based upon the use of a multigate Doppler unit (12) which receives Doppler shift frequency information from various depth ranges. Thereafter, the Doppler frequencies received are corrected by adding a correction frequency to the perceived Doppler frequency with the correction frequency selected based on the assumption that blood flow velocity cannot change drastically between adjacent depths.
Patent EP-0233985-B1 (EP)
IPC: E04B9/06
Filed: 1986-07-18
Granted: 1989-11-29
Abstract: A supporting rail for objects, particularly, lower ceilings, attachments and the like, comprises an elongated central rail part, and at least one elongated side rail edge extending along the central rail part and located at its one end for suspending shaped panels, boards and the like, the central rail part being provided for supporting curved objects with a plurality of formations spaced from one another in a longitudinal direction and allowing bending said central rail part, the central rail part being also provided with a plurality of through-going openings located between the formations for inserting additional elements.
Patent EP-0194775-B1 (EP)
IPC: C06B47/14
Filed: 1986-02-21
Granted: 1989-05-31
Abstract: Explosives that are sensitized blends of inorganic nitrate. e.g., AN, particles, such as AN or ANFO prills, and an aqueous slurry comprising a thickened aqueous solution of an inorganic oxidizing salt, preferably AN, are rendered storage-stable by keeping the slurry's water content low enough, and its viscosity high enough, that the slurry is water-retentive. Water immobilization in the slurry, a requirement for storage stability, is achieved despite the slurry's flowable consistency at the time of blending. A blend containing about 25% slurry or less, is essentially in the form of a granular mass of free-flowing, high-density, slurry-bearing prills, and the slurry is sensitizable by the prills alone. As the slurry content exceeds about 25%, the blend takes on the characteristics of a thick slurry, requiring a supplemental sensitizer in the slurry perse. Slurries containing a nitrogen-base salt of an inorganic oxidizing acid, preferably monomethylamine nitrate, are preferred because this additive affords a saturated solution with lower water content, and also can act as a sensitizer.
Patent EP-0227355-B1 (EP)
IPC: A61K31/395
Filed: 1986-12-04
Granted: 1992-03-25
Abstract: Water soluble prodrugs of rapamycin are disclosed which are useful as components in injectable pharmaceutical formulations for the treatment of tumors in mammals. Said prodrugs are rapamycin derivatives or salts thereof mono substituted at position 28 or disubstituted at position 28 or and 43 by acylamino substituent of formulawherein m is an integer from 1 to 3 and R<sub>1</sub> and R<sub>2</sub> are each hydrogen or an alkyl radical having from 1 to 3 carbon atoms or R<sub>1</sub> and R<sub>2</sub> together with the nitrogen atom to which they are attached form a saturated heterocyclic ring having 4-5 carbon atoms.
Patent EP-0230778-B1 (EP)
IPC: B60J3/00
Filed: 1986-12-23
Granted: 1991-03-20
Abstract: An improved sun visor assembly (10) particularly adapted for motor vehicle applications is disclosed. The sun visor assembly includes a mirror (14) which is movable between a stowed position where it is enclosed by the visor (12), to a withdrawn position where it remains attached to the visor and can be used by the individual seated in the associated seat. The mirror (14) is further completely removable from the visor in accordance with this invention so that it can be used as a hand-held mirror and can be used by other motor vehicle occupants. The visor is provided with a detent mechanism (50) which retains the mirror in the desired stowed or withdrawn position. The entire visor assembly is configured to be aesthetically pleasing and relatively inexpensive to produce in terms of component and production costs.
Patent EP-0210914-B1 (EP)
IPC: A47J27/092
Filed: 1986-07-18
Granted: 1989-12-06
Abstract: A pressure cooker in which a pressure vessel (1) and a lid (2) are associated with each other by means of a bayonet-type closure system (4, 5) is provided with a sealing gasket (3) fitted between the pressure vessel and the lid and with a controlled leakage device having a push-rod (8) mounted on the lid (2). The sealing gasket (3) has at least one groove (11) parallel to one edge of the gasket in a lateral face which is directed towards the pressure vessel (1) externally of this latter. When the sealing gasket (3) is displaced by the push-rod (8), the groove (11) establishes a calibrated leakage flow between the interior and the exterior of the pressure vessel.
Patent EP-0222734-B1 (EP)
IPC: B30B1/04
Filed: 1986-11-05
Granted: 1991-10-09
Abstract: A press 3 for compacting beverage cans, with an eccentric introduction of force into the empty beverage can to overcome its dimensional stability, comprises a press plunger 4 which is displaceable up against a press platen 25. The press plunger is connected rigidly to a piston rod which is connected via an angle lever 5 to a tension rod 8 and also to a foot lever 9. The press 3 is fastened to a holding shackle 2 which bridges a container 1 and which is pivotable upwards in the same way as a container lid 18. The filling shaft 6 of the press 3 is closed by a filling-shaft flap 7 which, during filling, swings into the filling shaft and temporarily blocks the press plunger 4 and which releases the press plunger 4 again only when it swings back into the initial position (closing position of the filling shaft). <IMAGE>
Patent EP-0252086-B1 (EP)
IPC: B66F7/06
Filed: 1986-04-09
Granted: 1989-07-19
Abstract: Un agencement est utilisé pour une table hydraulique de levage à barres croisées ayant au moins deux paires de barres croisées (1, 2) attachées de façon pivotable l'une à l'autre, et par leurs extrémités à une section inférieure de charpente (3) et à une section supérieure de table (4) de façon à pouvoir pivoter et tourner. L'agencement comprend également un agencement de transmission de puissance placé centralement et attaché de façon pivotable à la section de charpente; cet agencement est de préférence un cylindre hydraulique dont la bielle (8) contacte des courbes de guidage (10, 11) par des rouleaux (9). Une de ces courbes de guidage (10) est attachée à la section de charpente (3) et l'autre (11) est connectée de façon opérationnelle à une paire de barres croisées (1). Les courbes de guidage (10, 11) se rapprochent et s'éloignent l'une de l'autre sur les rouleaux (9) afin de lever et de baisser la table de levage. L'invention se caractérise par le fait que la section de table (4) a la forme d'un E symétrique plat dont les traverses couvrent les paires de barres croisées (1, 2) et l'agencement de transmission de puissance (7, 8). Les courbes de guidage (10, 11) sont centralement situées, à proximité du cylindre hydraulique (7) et la connexion opérationnelle se compose d'un axe (12) monté de façon pivotable dans la section de charpente (3). Cet axe forme la connexion opérationnelle entre la courbe de guidage (11) et la paire de barres croisées (1).
Patent EP-0294366-B1 (EP)
Title: Appareil et procede d'extraction d'un materiau d'une longueur courante de fibre
IPC: D06B3/04
Filed: 1986-04-11
Granted: 1991-11-27
Abstract: Appareil et procédé d'extraction d'un matériau d'une longueur courante de fibre continue (F) consistant à déplacer de manière continue la fibre au travers d'un conduit (14) tout en permettant l'écoulement simultané d'un solvant pour le matériau au travers du conduit. Le conduit possède une longueur et une section transversale suffisantes pour faciliter l'extraction de la quantité désirée de matériau. L'écoulement se fait de préférence dans le sens contraire au déplacement de la fibre.